Product comparison · 2 laptops

Acer eMashine G725-443G32Mi vs Samsung R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400

101specifications compared
9differ
92identical
31known for one product only

Key differences

Internal memory type
- eMashine G725-443G32Mi:DDR2-SDRAM
- R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400:DDR3-SDRAM
Compatible memory cards
- eMashine G725-443G32Mi:MMC, MS PRO, SD, xD
- R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400:MMC, SD, SDHC
Discrete graphics card model
- eMashine G725-443G32Mi:Intel® GMA 4500M
- R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400:Intel® GMA 4500MHD
USB 2.0 ports quantity
- eMashine G725-443G32Mi:2
- R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400:3
HDMI ports quantity
- eMashine G725-443G32Mi:0
- R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400:1
Motherboard chipset
- eMashine G725-443G32Mi:Intel® GS40 Express
- R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400:Intel® GL40 Express
Operating system installed
- eMashine G725-443G32Mi:Linux
- R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400:Windows 7 Home Premium
Weight
- eMashine G725-443G32Mi:3.3 kg
- R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400:2.84 kg

Side by side

Differences highlightedShow differences only

Comparison of eMashine G725-443G32Mi, NP-R730-JA02PL
132 specifications	A Acer eMashine G725-443G32Mi View product	B Samsung R NP-R730-JA02PL laptop Intel® Pentium® Dual-Core T4400 Model NP-R730-JA02PL View product
Displayidentical
Display diagonal	43.9 cm (17.3")	43.9 cm (17.3")
Display resolution	1600 x 900 pixels	1600 x 900 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD type	HD+	HD+
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® Dual-Core	Intel® Pentium® Dual-Core
Processor model	T4400	T4400
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.2 GHz	2.2 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	Socket 478	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Pentium T4000 Series for Mobile	Intel Pentium T4000 Series for Mobile
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)	11	11
ECC supported by processor	No	No
Memory1 differ
Internal memory	3 GB	3 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Maximum internal memory	4 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacity	320 GB	320 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD, SDHC
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500M	Intel® GMA 4500MHD
Maximum graphics card memoryKnown for one	1.759 GB	Unknown — not stated by the source
Audioidentical
Number of built-in speakers	2	2
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	SRS 3D
Speaker powerKnown for one	Unknown — not stated by the source	4 W
Cameraidentical
Front camera resolution (numeric)	0.3 MP	0.3 MP
Networkidentical
Wireless technologyKnown for one	802.11a/g/n WLAN	Unknown — not stated by the source
Bluetooth	No	No
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Headphone outputs	1	1
S/PDIF out port	No	No
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
TV-in port	No	No
TV-out	No	No
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® GS40 Express	Intel® GL40 Express
Keyboardidentical
Keyboard layout	QWERTY	QWERTY
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	100
Software1 differ
Operating system installedDiffers	Linux	Windows 7 Home Premium
Compatible operating systemsKnown for one	Windows Vista	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	40739	40739
Processor code	SLGJL	SLGJL
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	4000 mAh
Poweridentical
AC adapter input voltageKnown for one	220 - 230 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Securityidentical
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	3.3 kg	2.84 kg
Dimensions (WxDxH)Differs	383 x 250 x 37 mm	411.4 x 39.8 x 272.8 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
Supplied AC adapter type	AC	AC
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.11 b/g/n
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Silver

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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